A new Mass Effect 2 trailer introduces the Infiltrator class from BioWare's upcoming action/RPG sequel. The clip is narrated by Christina Norman, lead designer on the game, who describes Infiltrators as master assassins and covert operatives, saying these experts in long-range combat bring a variety of tech powers to the battlefield. The clip concentrates on the powerful "tactical cloak," and the combat advantages and disadvantages to being invisible.
